SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 10/24/06                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      109,100
COMMITMENTS
  34,851    8,496   23,437   25,365   68,469   83,653  100,402   25,447    8,698

CHANGES FROM 10/17/06 (CHANGE IN OPEN INTEREST:      2,210)
   3,418     -530      -39   -1,276    1,771    2,103    1,202      107    1,008

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.9      7.8     21.5     23.2     62.8     76.7     92.0     23.3      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      129)
      65       18       30       22       32       99       73
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 10/24/06                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:       75,321
COMMITMENTS
  12,435   22,183    8,600   43,102   32,837   64,137   63,620   11,184   11,701

CHANGES FROM 10/17/06 (CHANGE IN OPEN INTEREST:      2,608)
    -633      191    2,038      898       84    2,303    2,313      305      295

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    16.5     29.5     11.4     57.2     43.6     85.2     84.5     14.8     15.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      144)
      25       55       35       38       34       94      110
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 10/24/06                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      331,598
COMMITMENTS
 104,099   48,049   92,994   93,641  174,150  290,734  315,193   40,864   16,405

CHANGES FROM 10/17/06 (CHANGE IN OPEN INTEREST:      1,723)
  -3,894    1,315    2,530    1,213   -1,416     -151    2,429    1,874     -706

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    31.4     14.5     28.0     28.2     52.5     87.7     95.1     12.3      4.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      215)
     118       45       40       35       32      169      104
 

Updated October 27, 2006